HP 0235A05J 5500-48g-PoE 48x 4x Shared SFP L4 Rackmountable Si Switch

Description

The HP 0235A05J is a high-performance network switch designed to provide robust connectivity for businesses. It features 48 Gigabit Ethernet ports, capable of delivering data at speeds up to 1000 Mbps, making it suitable for demanding network environments that require high throughput for workstations, servers, and other network devices. The inclusion of PoE (Power over Ethernet) allows the switch to simultaneously provide network connectivity and electrical power to compatible devices such as IP phones, wireless access points, and security cameras, simplifying network infrastructure and reducing cabling requirements. For network expansion and high-speed uplinks, the switch is equipped with four shared SFP (Small Form-factor Pluggable) ports. These ports can be used with various SFP transceivers (sold separately) to connect to higher-speed network backbones, routers, or other switches, offering flexibility in network design. The 'L4' designation suggests that the switch has some Level 4 (Transport Layer) awareness, potentially enabling more advanced traffic management or Quality of Service (QoS) features, although specific capabilities would require further documentation. Designed in a standard 1U rackmount form factor, the HP 0235A05J is intended for easy installation in network closets and data centers. Its comprehensive port density and PoE capabilities make it an ideal solution for the access layer of a network, supporting a large number of end-user devices and simplifying power delivery. This switch is a key component for building scalable and efficient business networks.

Condition: Refurbished